# The Lisbon ranking for smart sustainable cities in Europe

> Research article (Sustainable Cities and Society, 2018) · cited 306× · AI/ML

**Wikidata**: [openalex:W2898715624](https://www.wikidata.org/wiki/openalex:W2898715624)  
**Source**: https://4ort.xyz/entity/the-lisbon-ranking-for-smart-sustainable-cities-in-europe